Description:Gro-Quick cables come in a full range of easy to install sizes. GRO-QUICK Heavy-Duty Soil Warming Cables are designed for the commercial grower or advanced hobbyist. The rugged construction and higher output of the Heavy Duty Gro-Quick make it perfect for both commercial and home greenhouses.

Thermostat Required:The cables shown on this page are designed for use with our #18500 adjustable thermostat where larger areas are involved and varying soil temperatures are required.